2nd vote for JVC & screen goo.
The DLA projectors from JVC really are superb performers, especially considering their price range. Unfortunately their lumens tend to be low, however in a basement, this is not so much of an issue. Reaching to the 150" ballpark, you would want to put some consideration into a reflective screen or surface to compensate for the semi low lumen count. Other wise crank up the photon cannon and go 2k lumens+..
On ebay watch for used or refurbs for the DLA-X3, DLA-RS40, or others similar to those units. You may find one with high time (be sure to ask as they all have counters on them). However with new replacement bulbs in the $100-$200 range, this almost puts you into the new catagory for pennies on the dollar. We have bought a few of the X3's for around the $1.5k mark within the last 6 months. Few and far in between but they are out there. Save your $$$, till 4K becomes justifyable and call it a day. IMO.
I have used screen goo several times in putting screens in precarious places. As well on standard setups. This system has is respective places, though is a rock solid performer. Comparing to standard wall paint will make anyone very glad they spent the extra change. Pay close attention to the application method and follow follow follow the instructions when painting. You can muk up a beautiful screen easily. Once you do, there is almost no fixing itÂ…
